Trace number 1731453

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSat 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
MD5SUM27360692d166ffe055bd444eea177edf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark852.684
Satisfiable
(Un)Satisfiability was proved
Number of variables987
Number of clauses6860
Sum of the clauses size27440
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 46860
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731453-1240770747/watcher-1731453-1240770747 -o /tmp/evaluation-result-1731453-1240770747/solver-1731453-1240770747 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1731453-1240770747.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.07 1.18 3/64 28331
/proc/meminfo: memFree=1654800/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=1500 CPUtime=0
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 105108242 1536000 145 1992294400 134512640 135625496 4294956224 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 375 145 88 271 0 101 0

[startup+0.0244361 s]
/proc/loadavg: 1.00 1.07 1.18 3/64 28331
/proc/meminfo: memFree=1654800/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=7524 CPUtime=0.01
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 1520 0 0 0 1 0 0 0 18 0 1 0 105108242 7704576 1503 1992294400 134512640 135625496 4294956224 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 1881 1508 88 271 0 1607 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7524

[startup+0.101443 s]
/proc/loadavg: 1.00 1.07 1.18 3/64 28331
/proc/meminfo: memFree=1654800/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=7652 CPUtime=0.09
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 1692 0 0 0 8 1 0 0 18 0 1 0 105108242 7835648 1675 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 1913 1675 90 271 0 1639 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7652

[startup+0.301465 s]
/proc/loadavg: 1.00 1.07 1.18 3/64 28331
/proc/meminfo: memFree=1654800/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=7792 CPUtime=0.29
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 1735 0 0 0 27 2 0 0 19 0 1 0 105108242 7979008 1718 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 1948 1718 90 271 0 1674 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7792

[startup+0.70151 s]
/proc/loadavg: 1.00 1.07 1.18 3/64 28331
/proc/meminfo: memFree=1654800/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=8048 CPUtime=0.69
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 1808 0 0 0 67 2 0 0 23 0 1 0 105108242 8241152 1791 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 2012 1791 90 271 0 1738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8048

[startup+1.5026 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 28332
/proc/meminfo: memFree=1647688/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=8580 CPUtime=1.49
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 1926 0 0 0 146 3 0 0 25 0 1 0 105108242 8785920 1909 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 2145 1909 90 271 0 1871 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8580

[startup+3.10178 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 28332
/proc/meminfo: memFree=1646984/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=9228 CPUtime=3.09
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 2095 0 0 0 305 4 0 0 25 0 1 0 105108242 9449472 2078 1992294400 134512640 135625496 4294956224 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 2307 2078 90 271 0 2033 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9228

[startup+6.30115 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 28332
/proc/meminfo: memFree=1645768/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=10308 CPUtime=6.29
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 2352 0 0 0 624 5 0 0 25 0 1 0 105108242 10555392 2335 1992294400 134512640 135625496 4294956224 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 2577 2335 90 271 0 2303 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10308

[startup+12.7019 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 28332
/proc/meminfo: memFree=1644360/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=11496 CPUtime=12.69
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 2655 0 0 0 1262 7 0 0 25 0 1 0 105108242 11771904 2638 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 2874 2638 90 271 0 2600 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11496

[startup+25.5013 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 28332
/proc/meminfo: memFree=1642568/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=13148 CPUtime=25.48
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 3122 0 0 0 2539 9 0 0 25 0 1 0 105108242 13463552 3064 1992294400 134512640 135625496 4294956224 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 3287 3064 90 271 0 3013 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13148

[startup+51.1012 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 28332
/proc/meminfo: memFree=1640264/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=15648 CPUtime=51.07
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 3773 0 0 0 5093 14 0 0 25 0 1 0 105108242 16023552 3654 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 3912 3654 90 271 0 3638 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15648

[startup+102.305 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 28332
/proc/meminfo: memFree=1637064/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=18864 CPUtime=102.26
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 4644 0 0 0 10207 19 0 0 25 0 1 0 105108242 19316736 4434 1992294400 134512640 135625496 4294956224 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 4716 4434 90 271 0 4442 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18864

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 28332
/proc/meminfo: memFree=1633928/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=21988 CPUtime=162.25
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 5423 0 0 0 16201 24 0 0 25 0 1 0 105108242 22515712 5213 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 5497 5213 90 271 0 5223 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21988

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 28332
/proc/meminfo: memFree=1631496/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=24504 CPUtime=222.23
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 6143 0 0 0 22195 28 0 0 25 0 1 0 105108242 25092096 5797 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 6126 5797 90 271 0 5852 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24504

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 28332
/proc/meminfo: memFree=1629384/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=26688 CPUtime=282.21
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 6684 0 0 0 28190 31 0 0 25 0 1 0 105108242 27328512 6338 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 6672 6338 90 271 0 6398 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26688

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 28334
/proc/meminfo: memFree=1627400/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=28372 CPUtime=342.19
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 7140 0 0 0 34185 34 0 0 25 0 1 0 105108242 29052928 6794 1992294400 134512640 135625496 4294956224 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 7093 6794 90 271 0 6819 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 28372

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 28334
/proc/meminfo: memFree=1625480/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=30364 CPUtime=402.17
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 7637 0 0 0 40179 38 0 0 25 0 1 0 105108242 31092736 7291 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 7591 7291 90 271 0 7317 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 30364

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 28334
/proc/meminfo: memFree=1623816/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=32048 CPUtime=462.16
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 8071 0 0 0 46175 41 0 0 25 0 1 0 105108242 32817152 7725 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 8012 7725 90 271 0 7738 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32048

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 28334
/proc/meminfo: memFree=1622216/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=33932 CPUtime=522.14
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 8667 0 0 0 52170 44 0 0 25 0 1 0 105108242 34746368 8118 1992294400 134512640 135625496 4294956224 18446744073709551615 134529066 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 8483 8118 90 271 0 8209 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 33932

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 28334
/proc/meminfo: memFree=1620296/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=35976 CPUtime=582.12
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 9150 0 0 0 58164 48 0 0 25 0 1 0 105108242 36839424 8601 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 8994 8601 90 271 0 8720 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 35976

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 28334
/proc/meminfo: memFree=1618696/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=37580 CPUtime=642.1
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 9538 0 0 0 64160 50 0 0 25 0 1 0 105108242 38481920 8989 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 9395 8989 90 271 0 9121 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 37580

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 28334
/proc/meminfo: memFree=1617480/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=38660 CPUtime=702.09
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 9836 0 0 0 70156 53 0 0 25 0 1 0 105108242 39587840 9287 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 9665 9287 90 271 0 9391 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 38660

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 28334
/proc/meminfo: memFree=1616200/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=39992 CPUtime=762.07
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 10149 0 0 0 76151 56 0 0 25 0 1 0 105108242 40951808 9600 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 9998 9600 90 271 0 9724 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 39992

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 28334
/proc/meminfo: memFree=1614856/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=41368 CPUtime=822.06
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 10488 0 0 0 82147 59 0 0 25 0 1 0 105108242 42360832 9939 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 10342 9939 90 271 0 10068 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 41368

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 28334
/proc/meminfo: memFree=1613704/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=42356 CPUtime=882.03
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 10763 0 0 0 88142 61 0 0 25 0 1 0 105108242 43372544 10214 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 10589 10214 90 271 0 10315 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 42356

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 28334
/proc/meminfo: memFree=1612552/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=43488 CPUtime=942.01
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 11047 0 0 0 94138 63 0 0 25 0 1 0 105108242 44531712 10498 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 10872 10498 90 271 0 10598 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 43488

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 28334
/proc/meminfo: memFree=1611528/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=44664 CPUtime=1002
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 11310 0 0 0 100134 66 0 0 25 0 1 0 105108242 45735936 10761 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 11166 10761 90 271 0 10892 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 44664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 28334
/proc/meminfo: memFree=1610504/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=45672 CPUtime=1061.98
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 11567 0 0 0 106131 67 0 0 25 0 1 0 105108242 46768128 11018 1992294400 134512640 135625496 4294956224 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 11418 11018 90 271 0 11144 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 45672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 28334
/proc/meminfo: memFree=1609480/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=47264 CPUtime=1121.96
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 12123 0 0 0 112127 69 0 0 25 0 1 0 105108242 48398336 11270 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 11816 11270 90 271 0 11542 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 47264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 28334
/proc/meminfo: memFree=1608392/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=48188 CPUtime=1181.95
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 12379 0 0 0 118123 72 0 0 25 0 1 0 105108242 49344512 11526 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 12047 11526 90 271 0 11773 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 48188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 28334
/proc/meminfo: memFree=1607816/2055920 swapFree=4180724/4192956
[pid=28331] ppid=28329 vsize=48928 CPUtime=1200.04
/proc/28331/stat : 28331 (csat) R 28329 28331 28020 0 -1 4194304 12518 0 0 0 119932 72 0 0 25 0 1 0 105108242 50102272 11665 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 12232 11665 90 271 0 11958 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 48928

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.33
CPU system time (s): 0.735888
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 48928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.735888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12518
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2817

runsolver used 0.804877 second user time and 2.57861 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-26 20:32:27
IDJOB=1731453
IDBENCH=24752
IDSOLVER=517
FILE ID=node23/1731453-1240770747
PBS_JOBID= 9187166
Free space on /tmp= 66320 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731453-1240770747/watcher-1731453-1240770747 -o /tmp/evaluation-result-1731453-1240770747/solver-1731453-1240770747 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1731453-1240770747.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 27360692d166ffe055bd444eea177edf
RANDOM SEED=794432264

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1655216 kB
Buffers:         46824 kB
Cached:         297620 kB
SwapCached:       6164 kB
Active:          90284 kB
Inactive:       262728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655216 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          14044 kB
Slab:            33696 kB
Committed_AS:   456848 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node23 at 2009-04-26 20:52:30